Atelier de scriere Markdown care rulează integral în browser. Un singur fișier, pentru totdeauna liber.
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ProductivityHTML · JavaScriptGitHub @chiutaOnlineOwner unconfirmed
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DeepSeek Harness Remote can securely connect a phone or another computer to the computer where you run DeepSeek Harness, so you can continue your work anytime and anywhere, check progress anytime, and continue working.
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Ayakaleaf Pro is a free, open-source, self-hosted Overleaf alternative: Overleaf Community Edition with almost all Server Pro features — track changes, project history, admin panel, SSO, Git-bridge, Z
Open-source, local-first task manager that works offline, syncs every device, runs on a Raspberry Pi, and requires no subscription.
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Open Source Office suite for users used to MS Office - multi-platform, tuned for performance
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Local Markdown editor with live preview and export.
Taken from the repository README
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Read the full README ↗English · Română · Français · Italiano · Español · Português · Deutsch · Magyar
Version: 2.2.0 · Last updated: 2026-10-27
Status: stable · Offline: complete
Interface languages: Română, English, Français, Italiano, Español, Português (PT), Deutsch, Magyar
A Markdown writing workshop with preview, export and locally saved documents.
Live: https://chiuta.github.io/MarkdownAtelier/
MarkdownAtelier is a Markdown editor in a single HTML file, with side-by-side preview, a document manager, search/replace and export to .md, .html and PDF (via print). Your documents stay in your browser.
$inline$ and $$block$$ (LaTeX converted to native MathML), automatic table of contents [[toc]], collapsible details ::: details.:rocket: becomes 🚀), text size..docx (2.1.0): "↓ .docx" in the Export panel (also covered by the personal-data check). Built in the browser with no library: a small ZIP writer (CRC-32) + WordprocessingML generated from the same HTML as the preview. Keeps headings (Heading 1-6, so Word's navigation pane works), bold/italic/strikethrough/highlight/sub/superscript, inline code, links, bullet and numbered lists (nested, each ol restarts at 1), checklists (☑/☐), quotes, tables (header row, column alignment), code blocks (monospace, shaded), horizontal rules, footnotes and collapsible blocks (as plain text). Limits: images become their alt text in square brackets; equations are written as linear text (E=mc^2, (a)/(b)), not as native Word equations; code is not syntax-colored; internal links (#...) become plain text; the file is not compressed (ZIP "stored"). Verified with pandoc and LibreOffice (opens and converts to PDF); not tested with Microsoft Word - to be checked on a real installation.```mermaid block with flowchart/graph (TB/TD/BT/LR/RL, node shapes , arrows with labels, chains, cycles) or (/, , notes, self-messages) is drawn locally as inline SVG, using the theme colours and printing correctly. Unsupported syntax (, /, /, , , other diagram types) or exceeding the limits (60 nodes, 120 links, 24 participants, 150 events) shows a clear message with the line number (8 languages; fr/it/es/pt/de/hu are automatic translations) and the source stays a code block. The layout is our own and simpler than the official Mermaid's; it is not a full Mermaid implementation.FFF.pii): on "↓ .md", "↓ .html", "🖨 PDF" and "Copy HTML" (and on Ctrl+Shift+P), the application searches in the browser for e-mails, phone numbers, IBANs (mod 97), CNPs (check digit), cards (Luhn), IPs, keys/tokens, addresses and names (the latter with low confidence). If it finds anything, it does not export until you choose: "Mask the checked ones and continue", "Continue without masking" or "Cancel". The document in the editor is not modified: only a masked copy is exported. The option can be turned off from the Export panel (the preference is kept).FFF.search: BM25, diacritics normalization, close forms, highlighted snippets; no network). It replaces the simple substring match, with the same interface; if the kit is missing, the old variant is used.default-src 'self', no connect-src; verified in tests: 0 requests). The transparency label (press the version in "About") offers .fff.json export/import/deletion with optional password encryption (AES-GCM, PBKDF2).role="dialog", aria-modal and a name, and the notification (#toast) is a status region; axe-core: 0 violations (before, the Export panel had one "region" violation).FFF kit. From fff-kit (pasted into index.html, no network) the modules core, label, bundle, pii, search are used. The CSP policy has not been changed apart from the sha256 hashes of the inline scripts (the style of the personal-data dialog is injected into <style>, covered by the style-src 'unsafe-inline' already present; no new host).
Keyboard shortcuts (shown in the application):
Steps:
localStorage (keys markdownatelier.v1 and markdownatelier.settings.v1); the "Saved locally" indicator shows the status.script-src by SHA-256 hash, no 'unsafe-inline').fetch, CDN or external scripts). It contains only links, opened on click, to Buy Me a Coffee and chiuta.github.io.Download index.html and open it in a browser; no internet required.
tests/mermaid.test.mjs (30 checks). PDF-by-print already existed and is now documented..docx with no library (ZIP writer + WordprocessingML), also covered by the personal-data check; tests in tests/docx.test.mjs (45 checks; also validated with pandoc and LibreOffice).<<<<<<< conflict markers. Stored locally inside the document.[a](https://site/_x_/y)) was mangled by the emphasis rules (_ * ~ ^ == became <em>/<sub>/<mark> inside href); the opening tags of links and images are now protected. No XSS was found.fff.config.json. No functional change.fff-kit 1.1.4: touch targets and minimum text size. Touch targets/text fixed in the app.
fff-kit 1.1.2: PBKDF2 with 600,000 iterations, anti-clickjacking protection.
A single H1 per page: a "# Title" in the document is shown in the preview as an H2 with the same look.
On narrow screens the formatting toolbar wraps instead of being clipped sideways; its buttons are larger (36 px).
The native confirm() dialogs (delete a document, erase everything) were replaced by a translated accessible dialog.
Mobile: no text below 12 px and touch targets of at least 24 px (WCAG 2.5.8).
1.2.3 — 2026-10-22: the "Replace" and "All" buttons of the search bar and the language selector's accessibility label are now translated into all languages (no more Romanian leftovers).
1.1.0 — 2026-10-14: local check for personal data before export/copy (FFF.pii), "Check now" with a new masked document, local meaning-based search (FFF.search), privacy indicator, transparency label and encrypted backup (FFF.bundle), role="dialog" on windows; tests in tests/fff-r8.test.mjs.
1.0.0 — 2026-10-12: the version and the date of the last update are shown in the application
Round 7: ~sub~ also works in the middle of words (H2O, CO2); a new document automatically gets the title of the first Markdown heading (# ...) as long as the title has not been edited manually; better contrast for strikethrough text.
On narrow screens (360 px) the top bar and the status bar no longer overflow the screen; the document title moves to a separate row, and the Settings button is visible.
The "Editor / Preview" toggle now appears on mobile (it was hidden by an overridden CSS rule).
Documents: search in titles/content, Backup .json and Restore (with validation and an error message); dark theme by default on first run if the system prefers it; CSP script-src by hash instead of 'unsafe-inline'.
Added a level-1 heading (visually hidden) for screen readers; axe-core check: 0 violations at 1280 and 360 px.
MIT — see the LICENSE file
Alexio — Alexandru-Ionuț Chiuță, contact: [email protected]
MarkdownAtelier is a single-file Markdown editor with live preview, document manager, find/replace, LaTeX-to-MathML equations, tables, footnotes and export to .md, .html and PDF (via print). Documents are kept in the browser's localStorage. 8 UI languages. No network requests.
[ ] ( ) ([ ]) (( )) { }--> --- -.-> ==>sequenceDiagramparticipantactor->> -->> -> --> -x -)subgraphstyleclassDefloopaltactivate&subgraph and styling, and a native PDF file (a hand-written PDF writer is not worth the risk of worse typography).